012-2130OntarioMinistry of the Environment, Conservation and Parksedition 2025-12-08
Examination Registration
Complete this form to register for any water or wastewater certification examination. If applying for an Operator-in-Training (OIT) exam, you may also request to have your OIT certificate(s)/licence(s) issued using this form.
Get the blank form, freeNobody has filled this one before
Official page